Divide both the numerator and denominator by 9.
9/18=1/2
Answer: 
Step-by-step explanation:
The probability distribution function for uniform distribution in interval [a,b] is given by :_

Given : Mr. Warren Buffet and Mr. Zhao Danyang agree to meet at a specified place between 12 pm and 1 pm.
Since 1 pm comes after 12 pm, and in 24 hours system we call it as 13 pm.
If each person arrives between 12 pm and 1 pm at random with uniform probability, then the uniform distribution function for this will be :_

Hence. the distribution function for the length of the time that the first to arrive has to wait for the other will be :-

"culture" is the right answer
Answer:

Step-by-step explanation:
6 = −2[2] + b
−4

I am joyous to assist you anytime.
Answer:
x = 12
y = 12
z = 12
Step-by-step explanation:
The triangle with z as one of it's sides is a 30, 60, 90 triangle where the longest side of the triangle is 2x, the shortest side as x, and the middle side as x*sqrt of 3.
The shared line between the two triangle is 12 and z is 12*sqrt of 3
The left triangle is a 45, 45, 90 triangle where the 2 sides that look the same are the same and the hypotenuse is x sqrt of 2 so y is 12 and x is 12 sqrt of 2